Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes

Symfony\Component\HttpFoundation\Request::getAcceptableContentTypesRun #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,331 1,287 -44 -3.3%
Incl. Wall Time (microsec) per call 166 161 -6 -3.3%
Excl. Wall Time (microsec)73 65 -8 -11.0%
Incl. CPU (microsecs)1,341 1,297 -44 -3.3%
Incl. CPU (microsecs) per call 168 162 -6 -3.3%
Excl. CPU (microsec)63 57 -6 -9.5%
Incl. MemUse (bytes)93,376 93,328 -48 -0.1%
Incl. MemUse (bytes) per call 11,672 11,666 -6 -0.1%
Excl. MemUse (bytes)-1,992 -1,992 0 0.0%
Incl. PeakMemUse (bytes)80,248 80,328 80 0.1%
Incl. PeakMemUse (bytes) per call 10,031 10,041 10 0.1%
Excl. PeakMemUse (bytes)2,120 2,120 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -44 -6.1% -44 -18.2% -48 -0.2% 80 0.2%
Exclusive Metrics Diff for Current Function-8 -18.2% -6 -13.6% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -44 -100.0% -42 -95.5% -48 -100.0% 80 100.0%
Drupal\Core\ContentNegotiation::getContentType0 N/A% 0 0.0% -2 -4.5% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -37 -84.1% -36 -81.8% -48 -100.0% 80 100.0%
Symfony\Component\HttpFoundation\AcceptHeader::all0 N/A% 3 6.8% 2 4.5% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -1 -2.3% -2 -4.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% -2 -4.5% 0 0.0% 0 0.0%